package com.qk.controller;

import com.qk.common.Result;
import com.qk.utils.AliyunOSSOperator;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.util.UUID;

@Slf4j
@RestController
public class UploadController {
    /*@PostMapping("/upload")
    public Result upload(String username, Integer age, MultipartFile file) throws Exception {
        log.info("{},{},{}", username, age, file);
        String fileName= file.getOriginalFilename();
        String extName=fileName.substring(fileName.lastIndexOf("."));
        String newFileName= UUID.randomUUID().toString() + extName;

        file.transferTo(new File("E:/images/" +newFileName));
        return Result.success();
    }
    */

    @Autowired
    private AliyunOSSOperator aliyunOSSOperator;
    @PostMapping("/upload")
    public Result upload(MultipartFile image) throws Exception {
        log.info("上传文件：{}", image);
        // 检查文件是否为空
        if (image == null || image.isEmpty()) {
            return Result.error("上传文件不能为空");
        }

        //获取原始文件后缀名
        String fileName = image.getOriginalFilename();
        String extName=fileName.substring(fileName.lastIndexOf("."));
        String newFileName= UUID.randomUUID().toString() + extName;

        String url= aliyunOSSOperator.upload(image.getBytes(), newFileName);
        return Result.success(url);
    }
}
